@inproceedings{oai:jaxa.repo.nii.ac.jp:00013693,
 author = {古野, 伸明 and 田澤, 一朗 and 柏木, 啓子 and 川上, 智美 and 吉留, 賢 and 渡部, 稔 and 山下, 雅道 and 柏木, 昭彦 and Furuno, Nobuaki and Tazawa, Ichiro and Kashiwagi, Keiko and Kawakami, Tomomi and Yoshitome, Satoshi and Watanabe, Minoru and Yamashita, Masamichi and Kashiwagi, Akihiko},
 book = {宇宙利用シンポジウム, Space Utilization Research: Proceedings of Space Utilization Symposium},
 month = {Mar},
 note = {第22回宇宙利用シンポジウム(2006年1月17日-19日, 日本学術会議6階会議室 六本木、東京), The Twenty-second Space Utilization Symposium (January 17-19, 2006: Science Council of Japan, Roppongi, Tokyo, Japan), Developing oocytes arrest at the prophase of meiosis I, while the hormone progesterone restarts the process, leading to full maturation into a fertile egg. In this study we investigated the effects of hypergravity on this phase of maturation using oocytes of Xenopus. No differences were found between 2G, 5G and untreated controls regarding time to resumption of maturation, as judged by the appearance of a white spot in the animal hemisphere, whereas the white spot itself was larger and brighter in treated oocytes at time of appearance, and became even more pronounced as maturation proceeded. These findings suggest that although hypergravity does not affect the resumption of maturation, it might adversely affect the subsequent process and final results., 共催: 日本学術会議, Meeting sponsors: The Science Council of Japan, The Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (ISAS)(JAXA), 資料番号: AA0064113076},
 publisher = {宇宙航空研究開発機構宇宙科学研究本部, Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)},
 title = {アフリカツメガエル卵成熟過程に対する過重力の影響},
 volume = {22},
 year = {2006}
}